Product Description
Williams Sound CLS001USPC Wall Mounted Induction Loop Driver
Designed for simple discrete installation, the CLS1 offers the most cost effective and capable solution in its class. The amplifier is very compact and designed specifically for wall mounting. All connections and controls are secured behind a tamper resistant, hinged, detachable cover. Combined with its small size, the range of mounting and cabling options ensure that installation is convenient and tidy in any environment. Input options are comprehensive, with three independent inputs for balanced microphone, balanced and unbalanced line, low impedance and 100V – line speaker systems.
Specs
Input 1 | Balanced Mic, balanced or unbalanced line |
Input 2 | Balanced or unbalanced line, expansion port |
Input 3 | Isolated 100V line or low impedance mono or stereo speaker |
AC power input supply | 230V 30W 45-65Hz 120V option available (ETL Approved) |
Input fuse | 230V version – T250mA / 120V version – T500mA |
Drive voltage | [gt]7.8Vrms – 11.0Vpk |
Drive Current | Continuous 1kHz sine wave [gt]3.5Arms 5.0Apk |
Minimum Loop Resistance | 0.2Ω |
Maximum Loop Impedance | 1.8Ω |
Freq. response | Frequency Response 80Hz to 6.3kHz ±3dB |
Distortion | THD+N [lt]0.5%1kHz sine at 1.66Arms |
Automatic gain Control | The AGC is optimised for speech. Dynamic range [gt]36dB |
Metal loss correction | (MLC) 0 to 3dB per octave frequency correction (1kHz remains constant). Control mounted on PCB. |
Cooling | Cooling Natural convection |
Size | W, H, D: 200mm, 200mm, 44mm |
Weight | 1.8 kg |
Environment | IP20, -10ºC to +40ºC |
Mounting | Wall mounting, secured by 4 screws |